baber/WOPTO huggingface dataset:
Patent AT-E57000-T1 (AT)
Inventor: CLAVEL PIERRE
IPC: F15B15/28
Filed: 1988-08-25
Granted: 1990-10-15
Abstract: 1. Hydraulic jack with servo-controlled rodpositioning, of the type comprising a shaft (12) which is oriented transversely to the longitudinal axis of the body (1) and which bears, besides a spiral return spring (24) and an absolute encoder (23) associated with a control automat, a central drive drum (13) controlled by a supple tie (14) which is attached to the piston (5) and which winds in a helicoidal groove (13a) made in the wall of said drum, characterized in that the free end of the tie (14) is rendered fast with the rear face of the piston (5) by means of a fastener (16) comprising a tab (17) which is shaped to ensure fixation of the free end of the tie and which pivots freely on a shaft (18) oriented longitudinally with respect to said piston and supported by an ear (19_a) of a sleeve (19) which itself pivots freely on a pin (21) axially plugged in the rear face mentioned above, this double-articulation system enabling the tie, as it winds and unwinds on the drum, always to remain oriented in a plane parallel to the axis of the body of the jack as well as to the plane passing through all the groove bottoms (13_a) of the drum, without any extension or contraction of the length, whatever the winding of this tie in said groove.
Patent AT-E57347-T1 (AT)
Inventor: VANDAMME GEORGES
IPC: B60N3/00
Filed: 1988-03-16
Granted: 1990-10-15
Abstract: 1. On-board tray, designed in particular to improve the comfort of passenger vehicles fitted with armrests (2) by offering the passengers a supporting surface on which they can rest objects (5), characterized by the fact that it has means (6) for securing to the armrest (2) of the vehicle and stabilizing means (9, 10, 11).
Patent AT-E100768-T1 (AT)
Inventor: MATRE VIGBJORN
IPC: B63B/
Filed: 1988-05-26
Granted: 1994-02-15
Abstract: PCT No. PCT/NO88/00046 Sec. 371 Date Feb. 28, 1989 Sec. 102(e) Date Feb. 28, 1989 PCT Filed May 26, 1988 PCT Pub. No. WO88/09271 PCT Pub. Date Dec. 1, 1988.A system for optimal space utilization by using at least one raisable and lowerable berth. The at least one berth can be raised to a storage or day position and lowered to a service or night position by a driving motor operatively connected to the berth. The position of the berth is essentially horizontal in the storage as well as the service position. The berth is provided with guiding bodies for movable engagement along essentially vertical guide rails fastened adjacent to limiting walls of the compartment in question. The guide rails can also be a part of the bearing structure of the compartment. Below the berth there are arranged at least one permanently mounted, pivotable chair capable of being stowed and/or put down in a position to free the necessary space for lowering the berth to the night position.
Patent AT-E115982-T1 (AT)
Inventor: COOKE MICHAEL TIMOTHY
IPC: C08J9/16
Filed: 1989-10-25
Granted: 1995-01-15
Abstract: Isotropic porous polymer beads having a high surface porosity and large pore diameters from about 0.002 to about 5 microns are produced from solutions of an acrylonitrile polymer or a copolymer by a thermally-induced phase separation process. The use of mixed solvent-non-solvent combinations as solvents for the polymers, produces high pore content, substantially spherical beads having a morphology ideally suited to the chromatography of large molecules, such as proteins, and for enzyme-binding.
Patent AT-E95068-T1 (AT)
Inventor: CLARK MICHAEL RONALD
IPC: C12N15/02
Filed: 1989-02-10
Granted: 1993-10-15
Abstract: An antibody is produced, which will bind effectively with the antigen Campath-1, and which has at least one complementarity determining region of rat origin, as identified in Figure 2, which may be combined with a range of different foreign variable domain framework regions as desired, including framework regions of human origin.
Patent AT-E86783-T1 (AT)
Inventor: MARCHESSEAU JACK
IPC: H01R12/57
Filed: 1989-04-25
Granted: 1993-03-15
Abstract: This connector comprises an elastic metal strip 4 one end of which is fixed by soldering to an element of a circuit, for example a conductive track of a printed circuit, whereas its opposite free end is applied to another element of the corresponding circuit and can be insulated therefrom by insertion of an insulating screen. Now this elastic strip (4) assumes the shape of a reclining S the ends of which each bear a bent or curved leg, one (5) of which forms the end for fixing this strip to an element (1) of the circuit, whereas the other (6) constitutes the moving contact disposed against another element (2) of the circuit. Moreover, the support (3) of the elements of the circuit has a quadrangular aperture (9) through which is fitted the first loop (7) formed by the connection strip (4), the size (e) of this aperture in the longitudinal direction being less than the maximum width (E) of the corresponding loop (7) of the connection strip. This connector can equip printed electrical circuits in order to establish or interrupt the passing of a current between certain conductive tracks of such a circuit. <IMAGE>
Patent AT-E107272-T1 (AT)
Inventor: COVA DARIO RICARDO
IPC: B01D3/36
Filed: 1989-07-24
Granted: 1994-07-15
Abstract: There is disclosed an improved process for the manufacture of glyoxylic acid obtained by oxidation of glycolic acid. For processing purposes alkyl esters of these acids are employed. Increased efficiency is obtained by recovering glycolate rich streams from one or more distillation operations and after treatment to remove acetic acid by-product the streams are recycled to the oxidation reaction.
Patent AT-E121985-T1 (AT)
Inventor: HOFSTETTER OTTO
IPC: B29B11/08
Filed: 1989-09-29
Granted: 1995-05-15
Abstract: PCT No. PCT/CH89/00178 Sec. 371 Date Mar. 21, 1990 Sec. 102(e) Date Mar. 21, 1990 PCT Filed Sep. 29, 1989 PCT Pub. No. WO90/03876 PCT Pub. Date Apr. 19, 1990.The method is used to process a synthetic moulding compound which crystallizes within a specific temperature range. In order to prevent milkiness in the blank to be produced, the moulding compound is chilled. The method prevents such milkiness, at least in the gate area of the blank, by keeping all of the moulding compound, during the operating cycle, as far as the gate area, at a temperature which is above the temperature TCC below which the moulding compound begins to crystallize. A gate system, which may be used to carry out the method, uses, in the interior of the injection nozzle, a strongly heat conducting nozzle core, a strongly heat conducting area in the immediate vicinity of the gate opening, and a gap for heat insulation of the nozzle tip, the nozzle core and the moulded body.
Patent AT-E98420-T1 (AT)
Inventor: RAUSCHER SIGURD
IPC: A01D80/00
Filed: 1990-02-03
Granted: 1994-01-15
Abstract: Agricultural harvesting machine with a feeler-wheel and supporting-wheel device (1), in which there is attached to each wheel axle a supporting frame (7), on which two feeler wheels (5,6) succeeding one another in the working direction (10) are mounted individually on pivoting arms (12,13), of which one is oriented in the working direction (10) and one opposite to this and which are connected to one another with a take-up effect. <IMAGE>
Patent AT-E83188-T1 (AT)
Inventor: KESPER HEINRICH
IPC: B27B17/02
Filed: 1990-02-22
Granted: 1992-12-15
Abstract: The invention relates to a recoilless guide bar for power-driven chain saws which is suitable in particular for recessing work. The guide bar has, at its tip, an arcuate incoming portion which connects the end (E8) of the advancing portion (65) to the apex (S8), and an outgoing portion (63) which connects the apex (S8) to the beginning (A8) of the cutting portion (68) and which preferably encloses an angle (b8) of 40 DEG  to 70 DEG  with the median axis (66) of the guide bar. The recoil tendency is eliminated in that the apex (S8) lies in an imaginary sector bounded by the median axis or a parallel (67) thereto, the vertical (64) from the end (E8) to the median axis or parallel (67) and a circular arc, the mid-point (M8) of which is the point of intersection between the vertical and the median axis or parallel and the radius of which corresponds to the value M8E8. 
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Patent AT-E106910-T1 (AT)
Inventor: VOELKER THEODOR DR
IPC: C08G18/76
Filed: 1990-03-16
Granted: 1994-06-15
Abstract: The novel chain extenders based on chlorinated 4,4'-methylenebisanilines are used for p-phenylenemethylene diisocyanate prepolymers for cast polyurethane elastomers.
Patent AT-E150321-T1 (AT)
Inventor: GREENFIELD ROBERT S
IPC: A61K31/70
Filed: 1990-05-16
Granted: 1997-04-15
Abstract: The present invention relates to novel conjugates, methods for their production, pharmaceutical compositions and methods for delivering cytotoxic anthracyclines to a selected population of cells desired to be eliminated. The anthracycline conjugates comprise at least one anthracycline molecule linked to a ligand that is reactive with a cell population to be eliminated, the anthracycline having a keto group at the C-13 position, and being attached to the ligand via a linker arm and being bound to that linker arm via an acid-sensitive acylhydrazone bond at the 13-keto position of the anthracycline. The conjugates of the invention are therefore useful in antibody- or ligand-mediated drug delivery systems for the preferential killing of a selected cell population in the treatment of diseases such as cancers and other tumors, non-cytocidal viral or other pathogenic infections, and autoimmune disorders.
Patent AT-E143562-T1 (AT)
Inventor: RABOLD JUERGEN DIPL-PHYS
IPC: H04Q11/04
Filed: 1990-06-27
Granted: 1996-10-15
Abstract: The connecting paths of a redundant link are set up independently of one another with respect to their course through the communication network. This makes it possible to set up any number of connecting paths and thus any degree of protection against failure for a connection. <IMAGE>
Patent AT-E113439-T1 (AT)
Inventor: ARMSTRONG GALE L
IPC: A01N35/02
Filed: 1990-01-16
Granted: 1994-11-15
Abstract: A method of controlling toxic fungal diseases in mushrooms is provided which comprises adding an effective fungal-disease-inhibiting amount of a compound of the formula <CHEM> to a substrate in which mushrooms are growing or are to be grown, wherein R represents -CH2OH or -CHO; n is an integer from 0 to 3; and each R<1> independently represents halogen, OH, NH2, or an organic substituent containing from 1 to 10 carbon atoms and from 0 to 5 heteroatoms, wherein the total number of carbon and heteroatoms in all R<1> substituents is no more than 15.
Patent AT-E91604-T1 (AT)
Inventor: ARABIAN SANDRO
IPC: A47K10/28
Filed: 1990-02-12
Granted: 1993-08-15
Abstract: The fabric towel dispenser advantageously consists of two towel units, each of which is fully operational on its own. Here, the fabric towel (7) is taken over a dispensing roller (20) to an intake roller (25). When the towel (7) is pulled out to form a loop (8) the dispensing roller (20) rotates, as does the intake roller (25) via a belt drive (32). In the intake shaft (30) is fitted a spring (36) which is tensioned when the towel is pulled out. The length of the towel which can be withdrawn is limited by a ratchet (43) and a pawl (44). Since part of the used towel wound on the intake roller (25) can be withdrawn as well, the length of the clean towel to be dispensed can be reduced. After a given time a timer releases the pawl (44) so that the spring causes the intake roller (25) to rotate and wind up the loop (8) of towel fabric.
Patent AT-E102692-T1 (AT)
Inventor: HEIN HANS-GEORG DR-ING
IPC: E03F3/06
Filed: 1990-07-10
Granted: 1994-03-15
Abstract: PCT No. PCT/EP90/01124 Sec. 371 Date Apr. 11, 1991 Sec. 102(e) Date Apr. 11, 1991 PCT Filed Jul. 10, 1990 PCT Pub. No. WO91/00974 PCT Pub. Date Jan. 24, 1991.A pipe joint is described for driving pipes laid underground by the driving technique and having an inner pipe made of cast iron to which the force of pressure is applied during driving, wherein each driving pipe is constructed from the inner cast iron pipe formed without a socket and a coaxially disposed outer casing forming a lost casing for an intermediate layer of cement-containing material between the inner and outer pipes. The pipe joint has at least one seal ring disposed on a protruding portion of the inner cast iron pipe.
Patent AT-E131168-T1 (AT)
Inventor: HANSEN HOLGER CLAUS
IPC: A61K31/505
Filed: 1990-09-06
Granted: 1995-12-15
Abstract: New imidazoquinazoline compounds having the general formula <CHEM> wherein A together with the alpha -marked carbon atom and the  beta -marked nitrogen atom is one of the groups <CHEM> wherein R<4>, R<5>, R<6> and R<7> independently are hydrogen, halogen C1-6-alkyl, aryl or aralkyl R<1> is <CHEM>  cyano or CO2R<8>, wherein R<8> is hydrogen, C1-6-alkyl or C3-7-cycloalkyl, trifluoromethyl or C1-6-alkoxymethyl, R<2> and R<3> independently are hydrogen, halogen, CN, C1-6-alkyl, C2-6-alkenyl, C2-6-alkynyl, trifluoromethyl, C1-6-alkoxy, dialkylaminoalkoxy, aralkoxy, aryloxy which may be substituted with halogen or alkoxy, a cyclic amino group, or NR<9>R<1><0> wherein R<9> and R<1><0> independently are hydrogen or C1-6-alkyl. The compounds are useful in psychopharmaceutical preparations as anticonvulsants, anxiolytics, hypnotics, antipsychotics, antiemetics, or in improving the cognitive function of the brain of mammals.
Patent AT-E117948-T1 (AT)
Inventor: ROHRINGER THOMAS
IPC: B43K24/00
Filed: 1991-09-27
Granted: 1995-02-15
Abstract: A writing implement, having a writing-core arrangement arranged in a shaft part, has a rotary mechanism, by means of which the writing-core arrangement can be moved into the writing position. The rotary mechanism has an adjusting element (20) with a guide curve (22, 23, 24) and is rotatable relative to an actuating element (30) which has a support projection (32) engaging with the guide curve (22, 23, 24). When using a writing-core arrangement in the form of a ball-point writing-core, its rear end face rests against a first support surface (33) of the actuating element (30), and the support projection (32) can be engaged with one support portion (24) of the guide curve. The actuating element (30) is of bush-type construction and has a blocking part (40) which can be displaced into a blocking position counter to spring force and is moved into the blocking position, when using a propelling pencil mechanism, by its actuating pin (16, 17), with the result that the support projection (32) cannot be engaged with the support portion (24) of the guide curve (22, 23, 24). <IMAGE>
Patent AT-E129065-T1 (AT)
Inventor: VIOLI RAYMOND
IPC: F22B1/28
Filed: 1991-04-02
Granted: 1995-10-15
Abstract: The steam generator according to the invention is characterised by the presence of an intermediate duct (17) which admits the drain water into the lowest central part of the enclosure (1) of the generator and is connected to a vane pump (19), the output (20) of which delivers into an output duct (21) which rises to an upper elbow (28) and then descends to a drain duct (22). Heating tubes (8, 9, 10) bring about the evaporation of the water which they contain and the steam escapes into a horizontal upper duct (6) and then into a steam conduction duct (4). The generator finds application in particular in food cooking ovens. 
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Patent AT-E113731-T1 (AT)
Inventor: GRAEBE CHRISTOPHER MICHAEL STA
IPC: G03B27/73
Filed: 1991-04-04
Granted: 1994-11-15
Abstract: PCT No. PCT/EP91/00638 Sec. 371 Date Oct. 9, 1992 Sec. 102(e) Date Oct. 9, 1992 PCT Filed Apr. 4, 1991 PCT Pub. No. WO91/16663 PCT Pub. Date Oct. 31, 1991.Scanners for use in photofinishing operations are well-known. However, many known devices suffer from the problem of being bulky and/or having a limited range of functions. Described herein is a scanner (10) formed by a bundle of optical fibres which enables information on a film (12) to be determined. The bundle of optical fibres is divided into two sets, one which scans the film (12) through slit 1 for information relating to frame (20), and a second set which scans the film (12) through slits (2, 3, 4, 5) for other information such as DX codes (24), frame numbers or sprocket holes (26) contained in the edge (22) of the film (12). Information from the film (12) is passed to a computer (30) via an interface (28) and the information derived is used to actuate means (32).
Patent AT-E147984-T1 (AT)
Inventor: OTTERLEI MARIT
IPC: A61K38/21
Filed: 1992-03-24
Granted: 1997-02-15
Abstract: The present invention is directed to a material and method for the stimulation of the production of cytokines. Several polysaccharides, including polymers of different size of  beta 1-4 linked D-mannuronic acid (poly-M and M-blocks), chitosan and cellulose oxidized in C-6 position (C60XY) induce human monocytes to produce the cytokines. Preferably, the molecular weights of poly-M and chitosan are above 50,000 and 20,000 respectively. Pretreatment of the monocytes with IFN- gamma  increases the cytokine production from monocytes stimulated with all polysaccharides tested. The subject polysaccharides worked in vivo and in vitro. The present invention has therapeutic utility as vaccine adjuvants and components. Therapeutic compositions comprising biologically active quantities of the compositions of the present invention may be employed to potentiate antibody production in response to vaccine antigens. Anti-tumor, anti-bacteriological, anti-fungal and anti-viral effects may be expected.
Patent AT-E124917-T1 (AT)
Inventor: KERN PETER
IPC: B65B25/14
Filed: 1992-03-10
Granted: 1995-07-15
Abstract: From a pile (1), the flap (2) of the bottom-most envelope (3) is opened by a rotating opening claw (5, 6, 7). As soon as the flap is open wide enough, it is picked up by two rotating transport segments (8, 9) and pressed against two transport rollers (10, 11). The opening claws (5, 6, 7) and the transport segments (8, 9) are arranged on the same shaft (4), but are mounted and driven independently of one another. The opening claws are only triggered by a coupling (12) when a package is to be made. The transport segments (8, 9) and the transport rollers (10, 11) run continuously. Two pairs of transport rollers (17, 18, 19, 20) convey the envelope (3) towards a packaging bag (13). As soon as the flap (2) of the envelope (3) is below a holding-down roller (21), the latter begins to drop. At the same time, the packaging bag (13) begins to pivot towards the envelope. While the envelope (3) is being drawn over the packaging bag (13), the prepared envelope contents (38) are conveyed from the opposite side into the packaging bag (13) by transport fingers (34). Transport fingers (34) push the envelope (3) with its contents (38) from the packaging bag between transport belts (43, 44) and out of the envelope-filling module. 
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Patent AT-E180652-T1 (AT)
Inventor: BUSCH LYNDON JOHN
IPC: A61B19/08
Filed: 1991-12-02
Granted: 1999-06-15
Abstract: A drape is shown for use by an anesthesia provided during a surgical procedure to temporarily hold accessories such as a suction instrument. The drape is adapted to be received on a patient support structure such as a hospital operating room table. The drape includes a main sheet of flexible, drapable material including a head region received beneath a patient's head having a pocket fold which defines an accessory receiving pocket. An envelope region is formed beneath the head region by folding a portion of the main sheet back upon itself. The envelope region defines a second accessory receiving pocket for the drape and further anchors the drape to the table during use. Subdivisions of the pocket folds provide smaller receptacles. Also provided are devices to adhere instruments in place and to secure the drape to its support. Additionally, methods of manufacture and use are included.
Patent AT-E131588-T1 (AT)
Inventor: SIEGRIST URS
IPC: F24F3/044
Filed: 1992-07-02
Granted: 1995-12-15
Abstract: To overcome the disadvantages of the conventional heat recovery units used in air conditioners, the heat recovery unit proposed uses a continuous and circulating heat-recovery band as a heat-bearing medium; this can consist of a multi-layered copper or aluminium wire braiding or knitting. This heat-recovery band is permeated twice by both the warm outgoing air from an air conditioner and by the cold input air, and this results in a high degree of efficiency. The heat-recovery  unit according to this invention is provided between the outgoing and input air sections with a sealing unit to prevent any direct flow between those two areas.
Patent AT-E144160-T1 (AT)
Inventor: BEHM WILLIAM FREDERICK
IPC: A63F3/06
Filed: 1993-03-31
Granted: 1996-11-15
Abstract: Security of game cards such as instant lottery tickets can be improved by locating a confusion pattern (32) below a primer layer (14) on a game cards substrate (12) and by locating another confusion pattern (34) on a release coat (24) above a game card play indica (20). Game card security can be further enhanced by using confusion pattern ink that bleeds through the game card in response to the application of various solvents.
Patent AT-E142983-T1 (AT)
Inventor: BLAKEMORE JOHN JAMES
IPC: B67D7/68
Filed: 1993-02-24
Granted: 1996-10-15
Abstract: A supply system for supplying a liquid reagent from a storage tank to a dispensing head, for example a foam moulding head, comprising a tank (10) having a lid (14) moveable between a closed position and an open position affording access to the interior of the tank and the underside of the lid, a pump (26) and a distribution valve (36) disposed on the underside of the lid and drive means for the pump and for the valve on the exterior of the lid. Should leakage occur in use from the pump and/or the valve then the leakage takes place into the tank.
Patent AT-E151407-T1 (AT)
Inventor: MORELLE JEAN
IPC: A01N37/44
Filed: 1993-11-30
Granted: 1997-04-15
Abstract: The invention relates to new acylamino acids obtained by the acylation of protein hydrolysates essentially containing fibroin and sericin such as, for example, silk. The invention also relates to the various compositions containing the said acylamino acids, the use of which is intended for the cosmetic, hygiene and therapeutic fields and for agriculture.
Patent AT-E142324-T1 (AT)
Inventor: FUELLEMANN JOERG
IPC: F23D11/36
Filed: 1993-02-22
Granted: 1996-09-15
Abstract: For the combustion of liquid fuels in the gaseous state, the burner has a gasification space (66), to which lead an air inlet (55), a fuel supply (11, 13) and at least two recirculation paths for hot combustion gases. Arranged at a distance from the air inlet (55) is a deflection device (31) in order to deflect the mixture of air, returned combustion gases and gasified fuel in an approximately radial direction. From the recirculation paths, an annular gap (67) leads along the inner wall of the flame pipe (21) towards the rear and then into the gasification space (66). A further recirculation path leads along the outer wall of the flame pipe (21) towards the rear and then into the gasification space (66). This recirculation path can, however, also be omitted. A further recirculation path leads through the openings (59, 57, 61) of the deflection device. All parts (21, 31) delimiting the gasification space (66) are consequently flowed over by the recirculated hot gases so that no fuel droplets can settle on them and coke. These complex operations, caused by the braking effect of the deflection device (31), the recirculation of hot gases and the turbulence caused by the air inlet (55), bring about a virtually complete gasification of the fuel in the gasification space (66), although no actual gasifier is provided. A blue flame is created, which expands greatly radially and in which virtually no nitrogen oxides are formed, and the discharge of uncombusted hydrocarbons is extremely low. The burner is very service-friendly and has a large regulating range. <IMAGE>